How to protect the photosensitive drum?

In the all-in-one machine, the photosensitive drum can be regarded as a more expensive supplies, and in order to reduce the use of one machine costs, it is necessary to hit the attention of the drum. And the photosensitive drum on the machine's final output effect has a great impact, in order to get the desired output, the photosensitive drum care is necessary. Some people may say that the drum is located in one body of the fuselage, the user how to protect him? No hurry, the author said here care, mainly refers to when the user from the one machine to remove the toner cartridge when the protection of the photosensitive drum.

As the toner cartridge on the working environment of the higher requirements, if it is a long time by the sun, then it may affect the final print results, and even affect the life of the toner cartridge. Therefore, in the one machine need to replace the toner or check the fault need to take out the toner cartridge, we must avoid the photosensitive drum on the sun direct exposure, can not be placed in the indoor light for more than ten minutes; also need to brother toner cartridge box on a clean, smooth surface, and to avoid touching the photosensitive drum by hand, because the fat on the finger often will permanently damage its surface and will directly affect the output effect. Also in the replacement of toner, but also in time to waste powder collection warehouse in the waste powder clean up, because the waste powder accumulation too much, the output of the document will appear pitting phenomenon, serious words can damage the drum.

We can see the machine as a fax, print, scan and other functional modules in a machine within the solid office equipment, so one machine on the working environment requirements should be with the scanner, fax machine and printer these devices are The same. In addition to the scanner, fax machines and printer cleaning requirements to maintain the one machine, we should also pay special attention to protect the optical imaging part of the machine, because one of the optical imaging part of the most sophisticated design, optical lens or reflective lens A slight change in position will affect the quality of CCD imaging, and even may not receive CCD image signal. And one machine in the copy work, the light from the lamp to the CCD after receiving the glass plate and a number of reflective lenses and lenses, any part of the dust or other tiny impurities will change the intensity of reflected light, so Affect the effect of copying. Therefore, the cleaning of the working environment and the protection of the optical imaging part is an important prerequisite for ensuring the quality of the document. When cleaning the all-in-one, you can wipe the dust from the shell with a soft cloth and clean it carefully with a detergent and water. Then we cleaned the glass plate, because the panel is clean or not directly related to the copy quality, so we clean the panel, first with a glass cleaner to wipe it again, then use a soft cloth to dry it net. After use, be sure to use a dust cover to cover the one machine up to prevent more dust to attack.

How to clean the toner cartridges remaining waste toner?

The toner will slowly reduce until run out after a period of times, most people will choose to continue to add toner after use, It is not really the toner is completely used up. Like a remote control car battery, although the car can not move but the battery is still used in the remote control. In fact, the cartridge is the same reason. So the toner cartridge in the powder to pay special attention to clean up. If you do not clean up, add the toner and the original carbon powder may be incompatible and the formation of massive solid.
The cartridge on the dell toner residue cleaning the specific method to clean the toner cartridges residual waste of old toner is divided into two parts.
First, the cleaning of the toner cartridge
When cleaning the cartridge, the first thing to do is clean the waste toner box and the toner in the cheap toner cartridges, and then use the brush to brush away the toner remaining on the edge of the toner cartridge. Of course, in the brush can not clean up the place can use a hair dryer to clean up the waste toner.
It should be noted that: the hair dryer blowing toner cartridge at the bottom of the toner residue, there will be a lot of toner dust fly out to prevent other equipment contamination, the operation should be carried out as far as possible outside.
After the dell toner inside the toner cartridge is clean, the toner around the toner cartridge also needs to be cleaned.
Second, the charge roller, magnetic roller cleaning.
After the cleaning of the waste toner in the toner cartridge and the waste toner box, the cleaning of the waste powder on the charging roller and the magnet roller is carried out. The specific method is as follows:
1, clean the charging roller and magnetic roller, we must first find the charging roller and magnetic roller fixing screws, screwdriver with a screwdriver. Carefully remove the charging roller from the magnet roller from the drum. Most of the charging roller at both ends with a plastic gear, wipe the front end of the charge roller before removing the gear.
2, clean up with cotton or soft cloth on the charge roller to clean up the waste powder. After cleaning, put the charging roller back into the drum cartridge and twist the screws at both ends.
Charging roller and drum from the drum core is very close to the drum core surface has a special coating, the coating once damaged will affect the subsequent print results. So do not use a screwdriver to contact the drum core when removing these two parts.

Disassembly and filling of toner cartridges

Now the image of the printer can be described as everywhere, here I would like to teach you the skills of filling powder and tn660 toner disassembly and filling powder matters needing attention.
Integral cartridge disassembly
One type of hp toner cartridges contains the consumable parts, especially the photosensitive toner, the magnetic roller is very easy to damage, in the disassembly process to be particularly careful. Pay special attention to the following questions:
1, photosensitive toner: photosensitive toner surface coating can easily be bumped, scratched, and vulnerable to light damage. Improper handling is likely to make a good photosensitive toner in the instant combination of its normal life, so in the folding process, not only to avoid direct sunlight, but also to avoid prolonged exposure to fluorescent light, in addition to yellow light The toner will be damaged. It is forbidden to touch the surface of the toner in a hard object, and it is forbidden to touch the print area of the hp toner cartridges directly by hand so as to avoid perspiration and oil pollution.
2, magnetic roller: magnetic roller black coating is the most easily scratched, magnetic roller is composed of aluminum and magnetic core, due to the role of the core, some small metal parts are easily adsorbed to the surface of the magnet, in the Relative to the process of moving, the magnetic sleeve coating will be crossed off. Also in the folding process, the magnetic roller is also easy to be adsorbed to the surrounding metal parts, resulting in accidental coating damage. The absence of a black coating creates a lack of text or pattern on the print. So the disassembly, the magnetic roller to stabilize, can not be placed with the room, to place away from other metal parts, to avoid hard bruises.
3, the electrical contact: all the cartridge in the photosensitive toner, magnetic roller, charging roller and the machine are connected with the electrical contact points, in the assembly to pay attention to the electrical contact at the cleaning and connectivity.
4, positioning problems: each part has its own fixed position, by spring or screw positioning, and the powder warehouse and waste silo two parts by plastic clip, screw or connecting the axis positioning. Assembly parts must be installed in place, so that the normal box to the machine.
5, try to make the use of the cartridge in the machine, the photosensitive toner, charging roller, magnetic roller is rotating, after the assembly of these accessories, to promote the drive gear, check whether the flexible rotation. When the cartridge is finished, push the toner gear again in the direction of normal rotation of the toner to ensure that the toner can be rotated flexibly before the cartridge can be dropped, otherwise it will damage the machine.

How to Prevent Printer Ink Cartridges Failures?

Printer ink cartridges are the heart and soul of every printer. Without them being in good working order, your print jobs will be hopelessly delayed. But ink cartridges have a tendency to develop problems, particularly when a rush job is required, and this can lead to frustration. Here are some helpful tips can reduce the common problems of ink cartridge failure.
Printer ink has to have an unobstructed flow so it can give you clear, sharp prints, both in black and in colour. If you do a lot of printing, then your cartridge ports should stay relatively clean and free-flowing due to the regular usage. But if your print jobs are few and cartridges stand idle, the ink in the ports may become dry and will block the flow of ink. Carefully wiping the cartridge head with damp cotton wool or tissue should remove any dried ink. Care must be taken that the cartridge ink heads do not get damaged in any way.
Another tip to try is to take out your ink cartridges from the printer and store them in a zip-lock bag, after you have forced out as much of the air from the bag as possible before closing it. This should help keep the ink in the printer head from drying out. Be sure to cover the printer head with tape before storing in the bag, to prevent any ink from leaking out whenever the bag is handled or moved around. Follow the instructions with your brand of printer regarding aligning the print heads when re-installing them before your next print run. This will ensure that your ink cartridge will work correctly and give you the best possible printing.
Using printer ink cartridges from the same brand as your printer, is the most reliable way to ensure no ink cartridge failures happen, as the OEM ink cartridges have been designed to work the best with your printer. Unfortunately, OEM ink cartridges are usually very expensive. A less expensive alternative would be to buy remanufactured ink cartridges that are compatible with your brand of printer. Several reliable companies offer these cartridges at much lower prices. Though the prices are lower, the quality is still at a high level.
Whenever you have to remove or change the printer ink cartridges, be very careful that the ink head doesn’t strike any hard or sharp surfaces, as this can cause irreparable damage that will lead to ink cartridge failure. These tips should help you to reduce and eliminate any canon ink cartridges failures and ensure trouble-free printing.

The commonly method to add ink for HP printer ink cartridges

Firstly， Let us check the cartridge ink model in advance. As we all know different model representative different color.
Let talk the fill ink method for HP_27_28_56_57_58_59_816_817.
No. 27 Black Ink Cartridge (HP C8727A)
No. 28 Color Ink Cartridge (HP C8728A)
56 Black Ink Cartridge (HP C6656A)
57 Color Ink Cartridge (HP C6657A)
58 photo cartridges (HP C6658A)
59 photo cartridges (HP C6659A)
816 Black Ink Cartridge (HP C8816A)
817 Color Ink Cartridge (HP C8817A)
The last letter of the cartridge model only identifies the capacity
Black ink cartridge filling ink method: (27,56,816)
1, put the label off that on the top of the cartridge, Under the label and we will see the five holes;
2, the needle into one of the small holes for fill ink, pay attention to the capacity.
3, clean the hole around and paste the label.
If the cartridge is damaged, we can browse the website and choose the good quality with nice price cartridge and those cartridge ink can add ink so many time also.V4ink brand is a good choice and the HP CF400X/201X Compatible Toner Cartridge - 1 Pack, Black is a good type black cartridge. 
Color ink cartridge filling method: (28,57,817)
1, put the label off that on the top of the cartridge, Under the label and we will see the five holes;
2, to distinguish the color, there is a hole for the red, two holes for the blue, two holes for the yellow;
3,under the nozzle should put a paper and this is to prevent ink get out from the nozzle to string color,
If it is a slight string of color, we can make more than a few blocks to resolved this problem.
4,the needle into one of the small holes for fill ink, pay attention to the capacity.
5, clean the hole around and paste the label.
The V4ink HP CB540A CB541A CB542A CB543A (125A) Compatible Toner Cartridge - 4 Packs price is $53. 68 with four color ( Black, 1 Cyan, 1 Yellow, 1 Magenta).
Precautions:
28,57,817 three color ink cartridges contained in the primary colors: green (sky blue), goods (purple), yellow (Ming Huang);
58 photo ink cartridges contained in the primary colors: light green, light goods, black;
59 black photo ink cartridges contain the primary colors: light gray, dark gray and black.
58,59 cartridge filling method is same like 28,57,817, pay attention to distinguish the color, it is best to use a clean toothpick into the air to detect its color. 

How to choose home printer supplies?

In recent years, with the development of printing technology and mature, the competition between the manufacturers more intense, the price of the printer products more affordable, by many home users to accept. At present, most families do not care about the purchase price of the printer, they are concerned about the printer follow-up printing supplies selection. Printer supplies quality is good or bad, cheap or not directly affect the use of home users feel.  

The current situation in the printing market is that the printer is relatively inexpensive and the price of printer supplies is high. However, such as Canon, Epson manufacturers concerned about the high price of supplies, but also for the issue launched 88 yuan 800, 29 yuan of original ink cartridges and other measures to reduce prices, but this is not enough to solve the "expensive" Status quo, home users to use is still no emboldened.  
For users who choose inkjet printers, in order to save costs, they will choose to use continuous ink supply system, the printer's post-use costs reduced to the extreme, for home users the greatest possible savings. But can not avoid a problem, the home printer in addition to the children to learn to use, most of the time to idle home, when the inkjet printer for a long time when not, there will be nozzle clogging and other issues, but bring trouble.  

In addition, many users will choose to use generic supplies. At the beginning of the user no confidence in general supplies, but in recent years, the rapid development of general supplies, and many companies attach importance to brand building and product quality, the use of environmentally friendly materials and related technology research, so its product quality and performance can be comparable with the original supplies The In the price of the product, compatible supplies also have a natural advantage.  

Printing supplies market, the competition between the manufacturers more and more obvious, but also to promote more enterprises in the product technology and quality to increase investment and build a variety of environmentally friendly high-quality supplies products. General supplies development and expansion of foreign brands to break the original printer supplies monopoly situation, but also began to make a large number of domestic enterprises and home users into the cheap low-cost printing era.

V4INK is the cheapest place to buy printer toner, you can order printer ink online from them!

This is fully compatible TN450 and is good quality. I am very happy with it

Purchased this product to use on my Brother HL-2270DW and looking for an alternative to purchasing brother hl 2270dw toner.
Never heard of V4ink but i did a ill research and they seemed legit enough for me to try their produce, and i could always return it to amazon if i wasn't satisfied.
Packaging:
The packaging is exactly as it is shown in the Amazon image, it was secure in the box.
Upon removal of the cartridge from it's static free bag, it had the protective yellow guard which is also shown in the Amazon image.
Installation:
The instructions weren't precisely clear because they seem to have left some steps out for printers other than the first one they mention in the instructions, but I figured it out without too much difficulty.
Swipe the green thing back and forth a few times and it's good to go.
It fit perfectly into the printers load piece and then slid right into the printer.
The cartridge was recognized immediately and my printer went to work by doing its initial start up process, same as it did with the standard cartridge.
Usage:
I printed a test page that looked great, so I proceeded to print 250 billing invoices.... each one looked the same as the next.
This printer gets used every day, anything that is Black and white goes through this printer and the ink seems to be very consistent and what I expect to see coming from a this printer.
Summary:
I will be purchasing this product again, probably in the 2 pack if it is available.
I would recommend this to anyone that needs a compatible Brother TN450 toner Cartridge
I think that it performs equally to the original manufacturers cartridge
Tip for manufacturers: have a different person who has never used the product try to follow the instructions for each product without reference to the instructions for a different setup. This will smoke out discrepancies like this one.
Anyway, buy it not just for money saving, it won’t disappoint you.